第 5 季 共 23 集
播出时间：2009年9月24日
第 1 集 Nameless, Faceless
播出时间：2009年9月24日
As Rossi, Morgan and JJ profile a killer who is targeting an emergency room doctor, Prentiss realizes that Hotch is missing.
第 2 集 Haunted
播出时间：2009年10月1日
The BAU must determine what caused a disturbed man to murder several people at a pharmacy before he harms anyone else.
第 3 集 Reckoner
播出时间：2009年10月8日
The BAU investigates a case in Rossi's hometown that involves both his personal and professional life.
第 4 集 Hopeless
播出时间：2009年10月15日
A group of suspects with a pack mentality who kill for the thrill of it are the subjects of a BAU manhunt.
第 5 集 Cradle to Grave
播出时间：2009年10月22日
The team hunts a suspect who impregnates young women and has them give birth before murdering them.
第 6 集 The Eyes Have It
播出时间：2009年11月5日
The BAU team tracks a serial killer who keeps the eyes of his victims as souvenirs.
第 7 集 The Performer
播出时间：2009年11月12日
The BAU team investigates the mystery behind a trail of murders that all seem to align with the tour schedule of a rock star.
第 8 集 Outfoxed
播出时间：2009年11月19日
The BAU team is tracking down a family annihilator, but needs to take a break from the case to get advice from "The Fox", who is an horrific killer from the team's past. "The Fox" surprises the team with a ominous message for Agent Hotchner.
第 9 集 100
播出时间：2009年11月26日
The BAU team races to help Hotchner find The Reaper and save his family before it's too late.
第 10 集 The Slave of Duty
播出时间：2009年12月10日
The team needs to reunite in order to solve a home invasion case, while Agent Hotchner may have to leave the team.
第 11 集 Retaliation
播出时间：2009年12月17日
The BAU is called upon to profile the past of an ex-convict and help stop him after he escapes from custody and embarks on a violent killing spree.
第 12 集 The Uncanny Valley
播出时间：2010年1月14日
An unusual personal obsession is at the center of a BAU abduction case. Meanwhile, Hotch struggles with his return to work.
第 13 集 Risky Business
播出时间：2010年1月21日
A rash of startling teen suicides in a small Wyoming town is the focus of a BAU investigation.
第 14 集 Parasite
播出时间：2010年2月4日
The BAU follows the mental decline of a con artist whose schemes have become so complicated that he begins to eliminate the people involved in them.
第 15 集 Public Enemy
播出时间：2010年2月11日
A serial killer who targets random victims in highly visible places to create a sense of public fear is the subject of a BAU investigation.
第 16 集 Mosley Lane
播出时间：2010年3月4日
The BAU is called by local authorities in Ashburn, Virginia, to profile a predator who may have been abducting children for at least eight years.
第 17 集 Solitary Man
播出时间：2010年3月11日
A truck driver is kidnapping women and disposing of them in random locations and the BAU must find out his motive in order to catch him.
第 18 集 The Fight
播出时间：2010年4月8日
The BAU team travels to San Francisco to investigate the murders of several homeless men and teams up with a separate group of BAU operatives who are working another case they think is connected.
第 19 集 Rite of Passage
播出时间：2010年4月15日
The BAU team heads to Texas to track a serial killer targeting illegal immigrants attempting to make safe passage into the U.S.
第 20 集 ...A Thousand Words
播出时间：2010年5月6日
The BAU team must profile a serial killer covered in tattoos who commits suicide, but leaves clues to the whereabouts of his last victim.
第 21 集 Exit Wounds
播出时间：2010年5月13日
Garcia plays a crucial role in a case when she travels to Alaska with the BAU team to investigate the murders of several members of a small town.
第 22 集 The Internet Is Forever
播出时间：2010年5月20日
The BAU team profiles a serial killer who uses the Internet as his hunting ground, bringing a whole meaning to the term "social networking".
第 23 集 Our Darkest Hour
播出时间：2010年5月27日
A series of rolling blackouts in the city of Los Angeles lures a serial killer out of hiding, giving him renewed opportunities to continue his killing spree.
